{"id":178858,"date":"2024-11-08T21:29:20","date_gmt":"2024-11-08T13:29:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178858\/"},"modified":"2024-11-08T21:29:20","modified_gmt":"2024-11-08T13:29:20","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a2b000-dependent_privilege_descriptors_still_exist%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178858\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2B000 &#8211; dependent_privilege_descriptors_still_exist\uff1f"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9postgresql%e9%8c%af%e8%aa%a4%e4%bb%a3%e7%a2%bc%ef%bc%9a2b000-dependent_privilege_descriptors_still_exist-kyBrgrXPFp\">\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc\uff1a2B000 &#8211; dependent_privilege_descriptors_still_exist<\/h1>\n<p>\u5728\u4f7f\u7528PostgreSQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\u3002\u5176\u4e2d\uff0c\u932f\u8aa4\u4ee3\u78bc <code>2B000<\/code> \u8868\u793a\u300cdependent_privilege_descriptors_still_exist\u300d\uff0c\u9019\u901a\u5e38\u767c\u751f\u5728\u5617\u8a66\u522a\u9664\u67d0\u500b\u5c0d\u8c61\uff08\u5982\u8868\u3001\u8996\u5716\u6216\u5e8f\u5217\uff09\u6642\uff0c\u8a72\u5c0d\u8c61\u4ecd\u7136\u6709\u4f9d\u8cf4\u7684\u6b0a\u9650\u63cf\u8ff0\u7b26\u5b58\u5728\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0%e5%88%86%e6%9e%90-kyBrgrXPFp\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>\u7576\u4f60\u5617\u8a66\u522a\u9664\u4e00\u500b\u6578\u64da\u5eab\u5c0d\u8c61\u6642\uff0cPostgreSQL \u6703\u6aa2\u67e5\u8a72\u5c0d\u8c61\u662f\u5426\u6709\u5176\u4ed6\u5c0d\u8c61\u4f9d\u8cf4\u65bc\u5b83\u3002\u5982\u679c\u5b58\u5728\u4f9d\u8cf4\uff0c\u5247\u6703\u5f15\u767c <code>2B000<\/code> \u932f\u8aa4\u3002\u9019\u4e9b\u4f9d\u8cf4\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u5176\u4ed6\u8868\u7684\u5916\u9375\u7d04\u675f<\/li>\n<li>\u8996\u5716\u4f9d\u8cf4\u65bc\u8a72\u8868<\/li>\n<li>\u51fd\u6578\u6216\u89f8\u767c\u5668\u4f7f\u7528\u4e86\u8a72\u5c0d\u8c61<\/li>\n<li>\u6b0a\u9650\u8a2d\u7f6e\u4ecd\u7136\u5b58\u5728<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u5617\u8a66\u522a\u9664\u4e00\u500b\u8868\uff0c\u4f46\u8a72\u8868\u7684\u67d0\u500b\u8996\u5716\u4ecd\u7136\u5b58\u5728\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002\u9019\u662f\u56e0\u70ba\u8996\u5716\u4f9d\u8cf4\u65bc\u8a72\u8868\u7684\u7d50\u69cb\u548c\u6578\u64da\u3002<\/p>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-kyBrgrXPFp\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u4fee\u5fa9 <code>2B000<\/code> \u932f\u8aa4\uff0c\u9996\u5148\u9700\u8981\u78ba\u5b9a\u54ea\u4e9b\u5c0d\u8c61\u4f9d\u8cf4\u65bc\u4f60\u60f3\u8981\u522a\u9664\u7684\u5c0d\u8c61\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6b65\u9a5f\u4f86\u5e6b\u52a9\u4f60\u89e3\u6c7a\u9019\u500b\u554f\u984c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e4%be%9d%e8%b3%b4%e9%97%9c%e4%bf%82-kyBrgrXPFp\">1. \u6aa2\u67e5\u4f9d\u8cf4\u95dc\u4fc2<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u4f9d\u8cf4\u65bc\u7279\u5b9a\u5c0d\u8c61\u7684\u6240\u6709\u5c0d\u8c61\uff1a<\/p>\n<pre><code>SELECT\n    dependent.relname AS dependent_object,\n    dependent.relkind AS object_type\nFROM\n    pg_catalog.pg_depend AS dep\nJOIN\n    pg_catalog.pg_class AS dependent ON dep.refobjid = dependent.oid\nWHERE\n    dep.objid = 'your_object_name'::regclass;<\/code><\/pre>\n<p>\u5c07 <code>your_object_name<\/code> \u66ff\u63db\u70ba\u4f60\u60f3\u8981\u522a\u9664\u7684\u5c0d\u8c61\u540d\u7a31\u3002\u9019\u5c07\u5217\u51fa\u6240\u6709\u4f9d\u8cf4\u65bc\u8a72\u5c0d\u8c61\u7684\u5c0d\u8c61\u3002<\/p>\n<h3 id=\"2-%e5%88%aa%e9%99%a4%e4%be%9d%e8%b3%b4%e5%b0%8d%e8%b1%a1-kyBrgrXPFp\">2. \u522a\u9664\u4f9d\u8cf4\u5c0d\u8c61<\/h3>\n<p>\u4e00\u65e6\u78ba\u5b9a\u4e86\u4f9d\u8cf4\u5c0d\u8c61\uff0c\u4f60\u53ef\u4ee5\u9078\u64c7\u522a\u9664\u9019\u4e9b\u5c0d\u8c61\u3002\u8acb\u6ce8\u610f\uff0c\u522a\u9664\u4f9d\u8cf4\u5c0d\u8c61\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\uff0c\u56e0\u6b64\u5728\u57f7\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\uff0c\u8acb\u52d9\u5fc5\u5099\u4efd\u6578\u64da\u3002<\/p>\n<pre><code>DROP VIEW your_view_name;<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u522a\u9664\u4f9d\u8cf4\u65bc\u8a72\u8868\u7684\u8996\u5716\u3002<\/p>\n<h3 id=\"3-%e9%87%8d%e6%96%b0%e5%9f%b7%e8%a1%8c%e5%88%aa%e9%99%a4%e6%93%8d%e4%bd%9c-kyBrgrXPFp\">3. \u91cd\u65b0\u57f7\u884c\u522a\u9664\u64cd\u4f5c<\/h3>\n<p>\u5728\u522a\u9664\u6240\u6709\u4f9d\u8cf4\u5c0d\u8c61\u5f8c\uff0c\u91cd\u65b0\u57f7\u884c\u522a\u9664\u64cd\u4f5c\uff1a<\/p>\n<pre><code>DROP TABLE your_table_name;<\/code><\/pre>\n<p>\u9019\u6a23\u61c9\u8a72\u80fd\u5920\u6210\u529f\u522a\u9664\u8a72\u8868\uff0c\u800c\u4e0d\u6703\u518d\u51fa\u73fe <code>2B000<\/code> \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-kyBrgrXPFp\">\u7e3d\u7d50<\/h2>\n<p>PostgreSQL\u7684 <code>2B000<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u5b58\u5728\u4f9d\u8cf4\u95dc\u4fc2\u800c\u5c0e\u81f4\u7684\u3002\u901a\u904e\u6aa2\u67e5\u4f9d\u8cf4\u5c0d\u8c61\u4e26\u9069\u7576\u5730\u522a\u9664\u5b83\u5011\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u4e86\u89e3\u6578\u64da\u5eab\u5c0d\u8c61\u4e4b\u9593\u7684\u4f9d\u8cf4\u95dc\u4fc2\u5c0d\u65bc\u7dad\u8b77\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u7ba1\u7406\u4f60\u7684\u6578\u64da\u5eab\u548c\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a> \u9084\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u4f60\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4fee\u5fa9PostgreSQL\u932f\u8aa4\u4ee3\u78bc2B000\uff0c\u89e3\u6c7a\u4f9d\u8cf4\u6b0a\u9650\u63cf\u8ff0\u7b26\u4ecd\u7136\u5b58\u5728\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-178858","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=178858"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178858\/revisions"}],"predecessor-version":[{"id":178859,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178858\/revisions\/178859"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}